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Brand | MSI |
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Model | PRO B650M-A WIFI |
CPU Socket Type | AM5 |
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CPU Type | Supports AMD Ryzen 7000 Series Desktop Processor |
Chipset | AMD B650 |
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Number of Memory Slots | 4x288pin (DDR5) |
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Memory Standard | Supports JEDEC standard DDR5 5600+ (OC) MHz |
Maximum Memory Supported | 128GB |
Channel Supported | Dual Channel |
ECC Supported | Non-ECC |
Buffer Supported | Un-buffered |
PCI Express 4.0 x16 | 2x PCIe x16 slots PCI_E1 slot (From CPU) - Supports up to PCIe 4.0 x16 PCI_E3 (From B650 chipset) - Supports up to PCIe 4.0 x4 |
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PCI Express x1 | 1x PCIe x1 slot PCI_E2 slot (From B650 chipset) - Supports up to PCIe 3.0 x1 |
SATA 6Gb/s | 4x SATA 6Gb/s ports (From B650 chipset) |
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M.2 | 2 x Key M (PCIe) + 1 x Key E (WiFi/BT) 2x M.2 slots (Key M) M2_1 slot (From CPU) - Supports up to PCIe 4.0 x4 - Supports 2260/ 2280 storage devices M2_2 slot (From CPU) - Supports up to PCIe 4.0 x4 - Supports 2260/ 2280 storage devices |
SATA RAID | Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices* Supports RAID 0 and RAID 1 for M.2 NVMe storage devices |
Audio Chipset | Realtek ALC897 |
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Audio Channels | 7.1 Channels |
LAN Chipset | 1x Realtek 8125BG 2.5Gbps LAN controller |
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Max LAN Speed | 2.5Gbps |
Wireless LAN | AMD Wi-Fi RZ616 - The Wireless module is pre-installed in the M.2 (Key-E) slot - Supports MU-MIMO TX/RX, 2.4GHz/ 5GHz/ 6GHz*(160MHz) up to 2.4Gbps - Supports 802.11 a/ b/ g/ n/ ac/ ax * Wi-Fi 6E 6GHz may depend on every country’s regulations and will be ready in Windows 10 build 21H1 and Windows 11. |
Bluetooth | Supports Bluetooth 5.2*, FIPS, FISMA * Bluetooth 5.2 will be ready in Windows 10 build 21H1 and Windows 11. |
Back I/O Ports | 1x Flash BIOS button 1x DisplayPort port 1x HDMI port 4x USB 3.2 Gen 2 10Gbps Type-A port (2 are from CPU, and 2 are from B650 chipset) 4x USB 3.2 Gen 1 5Gbps Type-A ports (From Hub-1074) 1x 2.5G LAN (RJ45) jack 2x Wi-Fi Antenna connectors 3x Audio jacks |
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Onboard USB | 1x USB 3.2 Gen 2 10Gbps Type-C port (From B650 chipset) 1x USB 3.2 Gen 1 5Gbps connector (From B650 chipset) - Supports additional 2 USB 3.2 Gen 1 5Gbps ports 2x USB 2.0 Type-A connectors (From B650 chipset) - Supports additional 4 USB 2.0 ports |
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Other Connectors | Fan Connectors 1x 4-pin CPU fan connector 1x 4-pin water-pump fan connector 3x 4-pin system fan connectors System Connectors 1x Front panel audio connector 2x System panel connectors 1x Chassis Intrusion connector 1x TPM module connector 1x Serial port connector 1x Tuning Controller connector Jumpers 1x Clear CMOS jumper 1x Safe Boot Jumper LED Features 2x 4-pin RGB LED connectors 2x 3-pin A-RAINBOW V2 (ARGB Gen2) LED connector 4x EZ Debug LED |
Form Factor | Micro ATX |
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LED Lighting | RGB |
Dimensions (W x L) | 9.6" x 9.6" |
Power Pin | 1x 24-pin ATX main power connector 1x 8-pin ATX 12V power connector 1x 4-pin ATX 12V power connector |
Windows 11 | Supported |
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Features | MSI Center - Mystic Light - Ambient Devices - Frozr AI Cooling - User Scenario - True Color - Live Update - Hardware Monitoring - Super Charger - Devices Speed Up - Smart Image Finder - MSI Companion - System Diagnosis Thermal Features - Extended Heatsink Design - MOSFET Baseplate - M.2 Shield Frozr - K7 MOSFET thermal pad - Extra choke pad Performance - Core Boost - Dual CPU Power - Memory Boost - Lightning Gen 4 PCI-E Slot - Lightning Gen 4 M.2 Slot - Front USB Type-C - 2oz Copper thickened PCB DIY Friendly - PCI-E Steel Armor - EZ M.2 Clips - EZ DEBUG LED - EZ LED Control - Flash BIOS Button RGB Support - Mystic Light Extension (RGB) - Mystic Light Extension (A-RAINBOW V2) - Ambient Devices Support BIOS Features - 1x 256 Mb flash - UEFI AMI BIOS - ACPI 6.4, SMBIOS 3.4 - Multi-language |
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Date First Available | October 10, 2022 |
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